After class, I found three labs that you can print your work at before class begins, but note the times each are open:
G-600 (General Building, 6th floor), Mon – Fri, 9am-5pm
Library (Library Building, 4th floor entrance), Mon – Fri, 9am-5pm
V-217 (Vorhees), Mon – Fri, 11am-7pm (according to this website), Reservations required–click here.
If you’re unfamiliar with all of these building names, you can see them on the campus map at the bottom of this page.